Complete each discussion: discussion 08: CPT/ICD-10 Coding Challenges – The ICD-10 and CPT coding classification systems have a unique structure and coding conventions and guidelines. Based on your experience with using both coding classification systems, discuss the challenges of using both systems. Do you find that one system is easier or more complicated to understand? Explain your rationale for your answer Discussion 10: The Impact of IPPS – The hospital inpatient prospective payment system (IPPS) was introduced as method of payment for inpatient hospital services to Medicare recipients to control costs. Discuss whether you believe that the implementation of IPPS has had a positive or negative impact on controlling costs.